Gracefully play Linux-3-ubuntu under Nodejs installation

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Ubuntu 16.04 Installation Nodejs

Oh, my God, Linux installation Nodejs is so troublesome.

Nodejs Installation

curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash -sudo apt-get install -y nodejs

There may be errors that cannot be found. curl apt-get curl

NPM Installation

curl http://npmjs.org/install.sh | sudo shsudo apt-get install curl

Node VS NodeJS?

NPM, node installed after successful execution:

node -v

Found an error

-bash: /usr/sbin/node: No such file or directory

However, you can use

nodejs -v

The cause of this problem:

There is a naming conflict with the node package (amateur Packet Radio node program), and the Nodejs binary have been Renam Ed from node to Nodejs. You'll need to Symlink/usr/bin/node To/usr/bin/nodejs or you could uninstall the amateur Packet Radio node program to AV OID that conflict.

Of course, the direct use nodejs命令 can also execute node program, but subsequent if the installation of modules will appear node 未定义 error

The workaround is to add a link:

You need to manually create a symlink /usr/bin/node . Shortcut for bash compatible shells:

sudo ln -s `which nodejs` /usr/bin/node

Or If you use non-standard shells, just hardcode the path to find with which Nodejs:

/usr/bin/nodejs /usr/bin/node

Npm:permission Denied

There is a problem with NPM installation Hexo:

node scripts/build_highlight_alias.js > highlight_alias.jsonsh: 1: cannot create highlight_alias.json: Permission denied

Change to sudo still error.

Solution See official Guide:https://docs.npmjs.com/getting-started/fixing-npm-permissions

Reference documents

• https://nodejs.org/en/download/package-manager/#debian-and-ubuntu-based-linux-distributions
• Http://www.cnblogs.com/seanlv/archive/2011/09/24/2189719.html
• https://stackoverflow.com/questions/18130164/nodejs-vs-node-on-ubuntu-12-04
• Https://github.com/hexojs/hexo-util/issues/9

Gracefully play Linux-3-ubuntu under Nodejs installation